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An excised leaf does not turn yellow if it is induced to root. This is attributed to synthesis in root of or Leaf agins is retarded by
Options
(a) Ethylene
(b) Cytokinins
(c) Gibberellins
(d) Auxins
Correct Answer:
Cytokinins
Explanation:
Cytokinin prevents decolouration of chlorophyll study under Richmond-lang effects. Cytokinin increase shelf life of vegetables and cut flowers and keep them fresh for longer time by preventing deterioration of protein chlorophyll.
Related Questions: - Littoral zone in the ocean ecosystem comprises of the
- Cells of epithelial tissue on a basement membrane which is madeup of
- The term frond in a fern is used for
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- The animal which has oval RBC is
Topics: Plant Growth and Development
(126)
Subject: Biology
(4253)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Littoral zone in the ocean ecosystem comprises of the
- Cells of epithelial tissue on a basement membrane which is madeup of
- The term frond in a fern is used for
- Fossil fuels have been formed by a
- The animal which has oval RBC is
Topics: Plant Growth and Development (126)
Subject: Biology (4253)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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